[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f-S7wa_D-cad-nzFB_9EJkzxzxBGg0ad2FRzJUuyUmu8":3,"g5a-risk:CVE-2026-57216":150},{"success":4,"data":5,"meta":147},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":42,"epssPercentile":28,"epssTimeSeries":43,"severity":44,"affectedProducts":45,"affectedProductsCount":51,"references":52,"referencesCount":79,"weaknesses":80,"weaknessesCount":51,"isActivelyExploited":89,"cisaInfo":28,"otxData":28,"relatedBlogPosts":90,"seoMetadata":91,"configurations":116,"relatedVendorCves":138,"notableEvents":139},"CVE-2026-57216","What is CVE-2026-57216?","RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.20, 4.1.11, and 4.2.6, AMQP 0-9-1, AMQP 1.0, and Stream Protocol authentication can allow a loopback-restricted user such as guest to connect remotely when traffic is accepted through a trusted PROXY-protocol path and the backend listener is loopback-bound because the loopback check uses the listener-side socket address instead of the real client source. This issue is fixed in versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6.","RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.20, 4.1.11, and 4.2.6, AMQP 0-9-1, AMQP 1.0, and Stream Protocol authentication can allow...","2026-07-10T21:16:58.677","2026-10-09T10:35:41.02",10,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:C\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":39,"CVSSMetricV2":40,"CVSSMetricV40":41},[16,31],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":29,"ImpactScore":30},"security-advisories@github.com","Secondary",{"Version":20,"VectorString":21,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":24,"AvailabilityImpact":24,"BaseScore":26,"BaseSeverity":27,"ExploitCodeMaturity":28,"RemediationLevel":28,"ReportConfidence":28,"TemporalScore":28,"TemporalSeverity":28,"ConfidentialityRequirement":28,"IntegrityRequirement":28,"AvailabilityRequirement":28,"ModifiedAttackVector":28,"ModifiedAttackComplexity":28,"ModifiedPrivilegesRequired":28,"ModifiedUserInteraction":28,"ModifiedScope":28,"ModifiedConfidentialityImpact":28,"ModifiedIntegrityImpact":28,"ModifiedAvailabilityImpact":28,"EnvironmentalScore":28,"EnvironmentalSeverity":28},"3.1","CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:C\u002FC:H\u002FI:N\u002FA:N","NETWORK","HIGH","NONE","CHANGED",6.8,"MEDIUM",null,2.2,4,{"Source":32,"Type":33,"CVSSData":34,"ExploitabilityScore":37,"ImpactScore":38},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":22,"AttackComplexity":35,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":36,"ExploitCodeMaturity":28,"RemediationLevel":28,"ReportConfidence":28,"TemporalScore":28,"TemporalSeverity":28,"ConfidentialityRequirement":28,"IntegrityRequirement":28,"AvailabilityRequirement":28,"ModifiedAttackVector":28,"ModifiedAttackComplexity":28,"ModifiedPrivilegesRequired":28,"ModifiedUserInteraction":28,"ModifiedScope":28,"ModifiedConfidentialityImpact":28,"ModifiedIntegrityImpact":28,"ModifiedAvailabilityImpact":28,"EnvironmentalScore":28,"EnvironmentalSeverity":28},"LOW","CRITICAL",3.9,6,[],[],[],0.00504,[42,42,42,42,42,42,42],"Critical",[46],{"vendor":47,"product":48,"version":49,"criteria":50,"vulnerable":4},"broadcom","rabbitmq_server","*","cpe:2.3:a:broadcom:rabbitmq_server:*:*:*:*:*:*:*:*",1,[53,58,61,65,68,72,77],{"url":54,"source":55,"tags":56},"https:\u002F\u002Fgithub.com\u002Frabbitmq\u002Frabbitmq-server\u002Fcommit\u002F7273c9eb6920abcde17b892dbe97ccaf906ead47","GitHub",[57],"Patch",{"url":59,"source":55,"tags":60},"https:\u002F\u002Fgithub.com\u002Frabbitmq\u002Frabbitmq-server\u002Fcommit\u002F9f8c39fcf0acbc43080ee7017a62a02832114112",[57],{"url":62,"source":55,"tags":63},"https:\u002F\u002Fgithub.com\u002Frabbitmq\u002Frabbitmq-server\u002Fpull\u002F15936",[64,57],"Issue Tracking",{"url":66,"source":55,"tags":67},"https:\u002F\u002Fgithub.com\u002Frabbitmq\u002Frabbitmq-server\u002Fpull\u002F15940",[64,57],{"url":69,"source":55,"tags":70},"https:\u002F\u002Fgithub.com\u002Frabbitmq\u002Frabbitmq-server\u002Freleases\u002Ftag\u002Fv4.2.6",[71],"Release Notes",{"url":73,"source":55,"tags":74},"https:\u002F\u002Fgithub.com\u002Frabbitmq\u002Frabbitmq-server\u002Fsecurity\u002Fadvisories\u002FGHSA-36m6-588r-vqcw",[75,76],"Exploit","Vendor Advisory",{"url":73,"source":55,"tags":78},[75,76],7,[81],{"id":82,"name":83,"description":84,"extendedDescription":85,"status":86,"abstraction":87,"structure":88},"CWE-287","Improper Authentication","When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.","","Draft","Class","Simple",false,[],{"title":92,"metaDescription":93,"keywords":94,"canonicalUrl":95,"structuredData":96},"What is CVE-2026-57216? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2026-57216, a critical severity cyber security vulnerability from 2026. RabbitMQ is a messaging and streaming broker. Prior to ...","CVE-2026-57216, CVE-2026-57216 vulnerability, CVE-2026-57216 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2026, CVSS score, exploit, patch, remediation, broadcom security, rabbitmq_server vulnerability","\u002Fwhat-is\u002Fcve-2026-57216",{"@context":97,"@type":98,"headline":92,"description":93,"datePublished":10,"dateModified":11,"author":99,"publisher":103,"about":107,"mainEntityOfPage":111,"articleSection":114,"keywords":115},"https:\u002F\u002Fschema.org","TechArticle",{"@type":100,"name":101,"url":102},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":100,"name":101,"url":102,"logo":104},{"@type":105,"url":106},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":108,"name":6,"description":109,"additionalType":110},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":112,"@id":113},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2026-57216","Cybersecurity","CVE-2026-57216, CVE-2026-57216 vulnerability, CVE-2026-57216 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[117],{"Operator":28,"Negate":28,"Nodes":118},[119],{"Operator":120,"Negate":89,"CPEMatch":121},"OR",[122,126,130,134],{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":123,"VersionStartExcluding":28,"VersionStartIncluding":124,"VersionEndExcluding":125,"VersionEndIncluding":28},"603E40A7-6B53-47D4-A522-17B013CE7607","3.13.0","3.13.15",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":127,"VersionStartExcluding":28,"VersionStartIncluding":128,"VersionEndExcluding":129,"VersionEndIncluding":28},"9B5D0326-EB2B-40B8-98BD-ECE547F96DA4","4.0.0","4.0.20",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":131,"VersionStartExcluding":28,"VersionStartIncluding":132,"VersionEndExcluding":133,"VersionEndIncluding":28},"01F24286-9982-4592-A370-70E55D6572D5","4.1.0","4.1.11",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":135,"VersionStartExcluding":28,"VersionStartIncluding":136,"VersionEndExcluding":137,"VersionEndIncluding":28},"7179C053-B8C1-4B72-83EB-456125ED1AAF","4.2.0","4.2.6",[],[140],{"id":141,"eventType":142,"eventTime":143,"details":144,"label":145,"color":146},"3eaa0137-2703-4f8a-9a84-46e3c7df32b8","NEW_NVD","2026-07-11T04:01:15.111545+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":148,"version":149},1792370762169,"2.0",{"score":151,"band":152,"action":153,"scoredAt":154},55,"Medium","Plan remediation","2026-10-16T07:14:56.363191+00:00"]